C4 Ultimate Icy Blue Razz
Nutrabolt
C4 Ultimate Icy Blue Razz
4.5
★ ★ ★ ★ ★
(1697 ratings)
Caffeine 300 mg
Alpha-GPC 200 mg
Huperzine 50 mcg
Score 85.0
C4 Ultimate Icy Blue Razz is a high-stimulant, comprehensive pre-workout formulated for intense energy, strong pumps, improved endurance, and sharp mental focus during workouts.
Quantity: 320 Gram(s)Servings size: 16 Gram(s) (20 servings)
Selected goals:
Other goals:
Energy
Mental Focus
Productivity Boost
Fitness
Metabolism Boost
leaderboard Score 85.0
C4 Ultimate Icy Blue Razz is a high-stimulant, comprehensive pre-workout formulated for intense energy, strong pumps, improved endurance, and sharp mental focus during workouts.
insights Analysis
C4 Ultimate Icy Blue Razz delivers a high-impact pre-workout experience, featuring an identical ingredient profile to other C4 Ultimate flavors. It contains 300mg of Caffeine Anhydrous for intense energy, coupled with 62mg of Theacrine for a sustained and smooth energy curve. The formula is designed to maximize physical performance with 3g of CarnoSyn Beta-Alanine to buffer lactic acid and improve endurance, and 6g of C4 Super Citrulline Pump Matrix for significant nitric oxide production and muscle pumps. Cognitive performance is addressed by 200mg AlphaSize (Alpha-GPC), 50mcg Huperzine A, and 400mg N-Acetyl-L-Tyrosine, promoting sharp focus and mental drive. Additionally, it includes 1g Taurine for hydration and endurance, and 2g total of Creatine Nitrate and Creatine Hydrochloride for strength benefits. The presence of 1mg Rauwolfia vomitoria root extract adds a strong thermogenic and stimulant component, which while potent, may lead to increased side effects in some users.
- Offers a very strong energy surge and sustained focus due to the high stimulant content, including caffeine and Theacrine.
- Provides an effective dose of Citrulline for significant muscle pumps and enhanced nutrient delivery.
- Contains Beta-Alanine at a beneficial dose for improving muscular endurance and reducing fatigue.
- Includes a comprehensive blend of nootropics to enhance mental clarity and concentration during workouts.
- Features two forms of creatine, supporting strength and power gains.
- The combination of 300mg caffeine and Rauwolfia vomitoria can be overly potent for individuals sensitive to stimulants, potentially causing anxiety or jitters.
- The 2g total creatine dosage is below the clinically recommended daily dose for optimal muscle saturation, requiring additional supplementation for maximum benefit.
- High price point per serving may deter budget-conscious consumers.
- Excessive stimulant content (Caffeine, Theacrine, Rauwolfia vomitoria) can lead to side effects such as increased heart rate, blood pressure, anxiety, and sleep disturbances.
- Rauwolfia vomitoria root extract is a powerful stimulant that may cause uncomfortable side effects like cold sweats and an agitated feeling in sensitive individuals.
- Beta-Alanine can cause a harmless tingling sensation (paresthesia) which some users may find unpleasant.
$44.99($2.24 per serving)
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 Amazon | $ 44.99 |
bolt Effectiveness for goals
Caffeine and theacrine are both compounds known for their stimulant properties. Their combined use may lead to sustained energy and improved focus, with theacrine potentially contributing to a longer-lasting effect. This can support extended periods of alertness and concentration.
Alpha-GPC is a source of choline, a precursor to the neurotransmitter acetylcholine, which is involved in memory and muscle control. Huperzine A helps prevent the breakdown of acetylcholine in the brain. Together, they aim to support cognitive function and enhance the mind-muscle connection.
Creatine nitrate and creatine hydrochloride are distinct forms of creatine, a compound that supports ATP regeneration for strength and power. Creatine nitrate may also offer benefits related to nitric oxide production, while creatine hydrochloride is recognized for its solubility. Their combination aims to provide comprehensive creatine benefits for performance.
Beta-alanine helps buffer lactic acid in muscles, which can delay the onset of fatigue and improve endurance. Citrulline supports nitric oxide production, enhancing blood flow and promoting muscle pumps. When combined, these ingredients can contribute to improved sustained performance and exercise capacity.
N-Acetyl-L-Tyrosine is a precursor to neurotransmitters like dopamine and noradrenaline, which can be affected by stress or intense activity. When combined with stimulants, it may help support cognitive function and focus. This can aid in maintaining mental performance during demanding situations.
schedule Dosage, timing & forms
For optimal effects, it is generally recommended to consume such supplements about 20-30 minutes before your workout. This allows time for the active ingredients, particularly caffeine, to be absorbed and reach peak concentrations in the bloodstream. Avoid taking stimulant-containing products too close to bedtime to prevent sleep disruption.
An effective daily dose of beta-alanine for performance benefits is often between 2-5 grams, with 3.2 grams being a common amount found in pre-workouts. The tingling sensation, or paresthesia, is a harmless side effect that can be minimized by splitting doses throughout the day or taking it with food. The sensation typically subsides with continued use.
Different creatine forms are included to potentially offer varied benefits regarding absorption, solubility, or stomach comfort. Creatine Nitrate combines creatine with a nitrate group, which may support nitric oxide production, while Creatine Hydrochloride is often promoted for its higher solubility. The combination aims to maximize creatine's effects.
Caffeine typically provides a quicker energy boost with a more rapid peak, while theacrine is suggested to have a delayed onset and potentially longer-lasting effects without a significant crash. When combined, they may offer sustained energy and focus. The specific interaction can vary based on individual metabolism and dosages.
A pump matrix containing citrulline often includes 6 grams or more to effectively support nitric oxide production and enhance blood flow. This dosage is commonly aimed at promoting muscle pumps and nutrient delivery during exercise. Individual responses may vary.
health_and_safety Safety & interactions
Combining caffeine with Rauwolfia vomitoria extract, which contains yohimbine, can intensify stimulant effects. This may lead to increased heart rate, blood pressure, anxiety, or other cardiovascular side effects, especially in sensitive individuals. Caution is advised.
Rauwolfia vomitoria extract, due to its yohimbine content, can interact with blood pressure medications, antidepressants (MAOIs), and stimulants. Individuals with heart conditions, high blood pressure, or psychiatric conditions should avoid its use. Consulting a healthcare professional is recommended before consumption.
Huperzine A is a cholinesterase inhibitor, meaning it can increase acetylcholine levels. This may lead to interactions with medications for Alzheimer's disease, muscle relaxants, or anticholinergic drugs. Individuals on such medications should consult a doctor.
The tingling sensation, known as paresthesia, is a common and harmless side effect of Beta-Alanine. It occurs due to the activation of nerve endings under the skin and typically subsides as the body adapts or the dose is spread out.
For most healthy adults, a daily caffeine intake of up to 400 mg is generally considered safe, though individual tolerance varies. A 300 mg dose constitutes a significant portion of this daily limit.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Calories | 5 Calorie(s) |
Total Carbohydrates | 1 Gram(s) |
C4 Super Citrulline Pump Matrix | 6 Gram(s) |
CarnoSyn | 3.2 Gram(s) |
Creatine Hydrochloride | 1 Gram(s) |
Creatine Nitrate | 1 Gram(s) |
Taurine | 1 Gram(s) |
N-Acetyl-L-Tyrosine | 400 mg |
Caffeine Anhydrous | 300 mg |
AlphaSize 50% A-GPC | 200 mg |
Theacrine | 62.5 mg |
Rauwolfia vomitoria root extract | 1 mg |
Huperzine A | 50 mcg |
Categories
Caffeine 95.0
The 300mg Caffeine Anhydrous dose, combined with Theacrine, delivers an extremely potent and extended energy kick, making it highly effective for users seeking maximum stimulation.
Huperzine 80.0
At 50mcg, Huperzine A is sufficiently dosed to aid in prolonging acetylcholine's effects, thereby improving focus, learning, and mental endurance.
Alpha-GPC 70.0
The 200mg of AlphaSize (Alpha-GPC) is a good starting dose for cognitive benefits and power output, though some evidence supports higher dosages for more pronounced effects.
Goals
Energy 95.0
The potent combination of 300mg Caffeine Anhydrous and 62mg Theacrine provides an intense and sustained energy boost, ideal for pushing through demanding workouts without a sudden crash.
Mental Focus 90.0
AlphaSize, Huperzine A, and N-Acetyl-L-Tyrosine work synergistically with the caffeine to promote sharp mental focus, improved concentration, and a strong mind-muscle connection during exercise.
Productivity Boost 90.0
The enhanced energy and razor-sharp focus offered by this formula directly translate into increased productivity and drive, enabling more intense and efficient workout sessions.
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